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author | Valaris <Valaris@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2006-01-29 16:00:45 +0000 |
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committer | Valaris <Valaris@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2006-01-29 16:00:45 +0000 |
commit | a2675f07d7da22a7c6ae11f545bf8f671e785a82 (patch) | |
tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /src/common/core.c | |
parent | b8801ae9585201eaaf9fdf80d9c7117ee18f52e2 (diff) | |
download | hercules-a2675f07d7da22a7c6ae11f545bf8f671e785a82.tar.gz hercules-a2675f07d7da22a7c6ae11f545bf8f671e785a82.tar.bz2 hercules-a2675f07d7da22a7c6ae11f545bf8f671e785a82.tar.xz hercules-a2675f07d7da22a7c6ae11f545bf8f671e785a82.zip |
Clearing trunk.
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@5091 54d463be-8e91-2dee-dedb-b68131a5f0ec
Diffstat (limited to 'src/common/core.c')
-rw-r--r-- | src/common/core.c | 327 |
1 files changed, 0 insertions, 327 deletions
diff --git a/src/common/core.c b/src/common/core.c deleted file mode 100644 index 0a9e76120..000000000 --- a/src/common/core.c +++ /dev/null @@ -1,327 +0,0 @@ -// $Id: core.c,v 1.1.1.1 2004/09/10 17:44:49 MagicalTux Exp $ -// original : core.c 2003/02/26 18:03:12 Rev 1.7 - -#include <stdio.h> -#include <stdlib.h> -#ifndef _WIN32 -#include <unistd.h> -#endif -#include <signal.h> -#include <string.h> -#ifdef DUMPSTACK - #ifndef CYGWIN // HAVE_EXECINFO_H - #include <execinfo.h> - #endif -#endif - -#include "core.h" -#include "../common/mmo.h" -#include "../common/malloc.h" -#include "../common/socket.h" -#include "../common/timer.h" -#include "../common/version.h" -#include "../common/showmsg.h" - -#ifdef MEMWATCH -#include "memwatch.h" -#endif - -char *argp; -int runflag = 1; -char SERVER_TYPE = SERVER_NONE; -unsigned long ticks = 0; // by MC Cameri -char pid_file[256]; -static void (*term_func)(void)=NULL; - -/*====================================== - * CORE : Set function - *-------------------------------------- - */ -void set_termfunc(void (*termfunc)(void)) -{ - term_func = termfunc; -} - -// Added by Gabuzomeu -// -// This is an implementation of signal() using sigaction() for portability. -// (sigaction() is POSIX; signal() is not.) Taken from Stevens' _Advanced -// Programming in the UNIX Environment_. -// -#ifndef SIGPIPE -#define SIGPIPE SIGINT -#endif - -#ifndef POSIX -#define compat_signal(signo, func) signal(signo, func) -#else -sigfunc *compat_signal(int signo, sigfunc *func) -{ - struct sigaction sact, oact; - - sact.sa_handler = func; - sigemptyset(&sact.sa_mask); - sact.sa_flags = 0; -#ifdef SA_INTERRUPT - sact.sa_flags |= SA_INTERRUPT; /* SunOS */ -#endif - - if (sigaction(signo, &sact, &oact) < 0) - return (SIG_ERR); - - return (oact.sa_handler); -} -#endif - -/*====================================== - * CORE : Signal Sub Function - *-------------------------------------- - */ -// for handling certain signals ourselves, like SIGPIPE -static void sig_ignore(int sn) { - printf ("Broken pipe found... closing socket\n"); // set to eof in socket.c - return; // does nothing here -} -static void sig_proc(int sn) -{ - int i; - static int is_called = 0; - - if(is_called++) - return; - - switch(sn){ - case SIGINT: - case SIGTERM: - if(term_func) - term_func(); - for(i=0;i<fd_max;i++){ - if(!session[i]) - continue; - close(i); - } - exit(0); - break; - } -} - -/*========================================= - * Dumps the stack using glibc's backtrace - *----------------------------------------- - */ -#ifndef DUMPSTACK - #define sig_dump SIG_DFL -#else - #ifdef CYGWIN - #define FOPEN_ freopen - extern void cygwin_stackdump(); - #else - #define FOPEN_(fn,m,s) fopen(fn,m) - #endif -extern const char *strsignal(int); -void sig_dump(int sn) -{ - FILE *fp; - char file[256]; - int no = 0; - - #ifndef CYGWIN - void* array[20]; - char **stack; - size_t size; - #endif - - // search for a usable filename - do { - sprintf (file, "log/%s%04d.stackdump", argp, ++no); - } while((fp = fopen(file,"r")) && (fclose(fp), no < 9999)); - // dump the trace into the file - - if ((fp = FOPEN_(file, "w", stderr)) != NULL) { - printf ("Dumping stack... "); - fprintf(fp, "Exception: %s \n", strsignal(sn)); - fflush (fp); - - #ifdef CYGWIN - cygwin_stackdump (); - #else - fprintf(fp, "Stack trace:\n"); - size = backtrace (array, 20); - stack = backtrace_symbols (array, size); - for (no = 0; no < size; no++) { - fprintf(fp, "%s\n", stack[no]); - } - fprintf(fp,"End of stack trace\n"); - aFree(stack); - #endif - - printf ("Done.\n"); - fflush(stdout); - fclose(fp); - } - // Pass the signal to the system's default handler - compat_signal(sn, SIG_DFL); - raise(sn); -} -#endif - -int get_svn_revision(char *svnentry) { // Warning: minor syntax checking - char line[1024]; - int rev = 0; - FILE *fp; - if ((fp = fopen(svnentry, "r")) == NULL) { - return 0; - } else { - while (fgets(line,1023,fp)) - if (strstr(line,"revision=")) break; - fclose(fp); - if (sscanf(line," %*[^\"]\"%d%*[^\n]",&rev) == 1) - return rev; - else - return 0; - } -// return 0; -} - -/*====================================== - * CORE : Display title - *-------------------------------------- - */ - -static void display_title(void) -{ - int revision; - // for help with the console colors look here: - // http://www.edoceo.com/liberum/?doc=printf-with-color - // some code explanation (used here): - // \033[2J : clear screen and go up/left (0, 0 position) - // \033[K : clear line from actual position to end of the line - // \033[0m : reset color parameter - // \033[1m : use bold for font - printf("\033[2J"); // clear screen and go up/left (0, 0 position in text) - printf("\033[37;44m (=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=)\033[K\033[0m\n"); // white writing (37) on blue background (44), \033[K clean until end of file - printf("\033[0;44m (\033[1;33m (c)2005 eAthena Development Team presents \033[0;44m)\033[K\033[0m\n"); // yellow writing (33) - printf("\033[0;44m (\033[1m ______ __ __ \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char - printf("\033[0;44m (\033[1m /\\ _ \\/\\ \\__/\\ \\ v%2d.%02d.%02d \033[0;44m)\033[K\033[0m\n", ATHENA_MAJOR_VERSION, ATHENA_MINOR_VERSION, ATHENA_REVISION); // 1: bold char, 0: normal char - printf("\033[0;44m (\033[1m __\\ \\ \\_\\ \\ \\ ,_\\ \\ \\___ __ ___ __ \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char - printf("\033[0;44m (\033[1m /'__`\\ \\ __ \\ \\ \\/\\ \\ _ `\\ /'__`\\/' _ `\\ /'__`\\ \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char - printf("\033[0;44m (\033[1m /\\ __/\\ \\ \\/\\ \\ \\ \\_\\ \\ \\ \\ \\/\\ __//\\ \\/\\ \\/\\ \\_\\.\\_ \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char - printf("\033[0;44m (\033[1m \\ \\____\\\\ \\_\\ \\_\\ \\__\\\\ \\_\\ \\_\\ \\____\\ \\_\\ \\_\\ \\__/.\\_\\ \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char - printf("\033[0;44m (\033[1m \\/____/ \\/_/\\/_/\\/__/ \\/_/\\/_/\\/____/\\/_/\\/_/\\/__/\\/_/ \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char - printf("\033[0;44m (\033[1m _ _ _ _ _ _ _ _ _ _ _ _ _ \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char - printf("\033[0;44m (\033[1m / \\ / \\ / \\ / \\ / \\ / \\ / \\ / \\ / \\ / \\ / \\ / \\ / \\ \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char - printf("\033[0;44m (\033[1m ( e | n | g | l | i | s | h ) ( A | t | h | e | n | a ) \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char - printf("\033[0;44m (\033[1m \\_/ \\_/ \\_/ \\_/ \\_/ \\_/ \\_/ \\_/ \\_/ \\_/ \\_/ \\_/ \\_/ \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char - printf("\033[0;44m (\033[1m \033[0;44m)\033[K\033[0m\n"); // yellow writing (33) - printf("\033[0;44m (\033[1;33m Advanced Fusion Maps (c) 2003-2005 The Fusion Project \033[0;44m)\033[K\033[0m\n"); // yellow writing (33) - printf("\033[37;44m (=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=)\033[K\033[0m\n\n"); // reset color - - if ((revision = get_svn_revision(".svn\\entries"))>0) { - snprintf(tmp_output,sizeof(tmp_output),"SVN Revision: '"CL_WHITE"%d"CL_RESET"'.\n",revision); - ShowInfo(tmp_output); - } -} - -/*====================================== - * CORE : MAINROUTINE - *-------------------------------------- - */ - -void pid_delete(void) { - unlink(pid_file); -} - -void pid_create(const char* file) { - FILE *fp; - int len = strlen(file); - strcpy(pid_file,file); - if(len > 4 && pid_file[len - 4] == '.') { - pid_file[len - 4] = 0; - } - strcat(pid_file,".pid"); - fp = fopen(pid_file,"w"); - if(fp) { -#ifdef _WIN32 - fprintf(fp,"%d",GetCurrentProcessId()); -#else - fprintf(fp,"%d",getpid()); -#endif - fclose(fp); - atexit(pid_delete); - } -} - -#define LOG_UPTIME 0 -void log_uptime(void) -{ -#if LOG_UPTIME - time_t curtime; - char curtime2[24]; - FILE *fp; - long seconds = 0, day = 24*60*60, hour = 60*60, - minute = 60, days = 0, hours = 0, minutes = 0; - - fp = fopen("log/uptime.log","a"); - if (fp) { - time(&curtime); - strftime(curtime2, 24, "%m/%d/%Y %H:%M:%S", localtime(&curtime)); - - seconds = (gettick()-ticks)/CLOCKS_PER_SEC; - days = seconds/day; - seconds -= (seconds/day>0)?(seconds/day)*day:0; - hours = seconds/hour; - seconds -= (seconds/hour>0)?(seconds/hour)*hour:0; - minutes = seconds/minute; - seconds -= (seconds/minute>0)?(seconds/minute)*minute:0; - - fprintf(fp, "%s: %s uptime - %ld days, %ld hours, %ld minutes, %ld seconds.\n", - curtime2, argp, days, hours, minutes, seconds); - fclose(fp); - } - - return; -#endif -} - -int main(int argc,char **argv) -{ - int next; - - if ((argp = strstr(argv[0], "./")) != NULL) - argp+=2; - else argp = argv[0]; - - display_title(); - - do_init_memmgr(argp); // 一番最初に実行する必要がある - atexit(log_uptime); - pid_create(argp); - Net_Init(); - do_socket(); - - compat_signal(SIGPIPE, sig_ignore); - compat_signal(SIGTERM,sig_proc); - compat_signal(SIGINT,sig_proc); - - // Signal to create coredumps by system when necessary (crash) - compat_signal(SIGSEGV, sig_dump); - compat_signal(SIGFPE, sig_dump); - compat_signal(SIGILL, sig_dump); - #ifndef _WIN32 - compat_signal(SIGBUS, sig_dump); - compat_signal(SIGTRAP, SIG_DFL); - #endif - - tick_ = time(0); - ticks = gettick(); - - do_init(argc,argv); - - while(runflag){ - next=do_timer(gettick_nocache()); - do_sendrecv(next); - do_parsepacket(); - } - - return 0; -} |